Crystal Lake wooden jigsaw puzzle.   Zen Puzzles® are artisanal, heirloom-quality wooden jigsaw puzzles. Crafted in Western Massachusetts with custom eco-friendly birch wood and fine art prints. We hand design the unique cut and figural pieces of each image. Then we laser cut and box each puzzle with utmost care to ensure the best quality.  It takes us between four to six weeks to create each puzzle. After all that time it is finally ready for you and your family to enjoy!  Complete them time and time again and pass them on to the next generation. While we recommend Zen Puzzles to anyone age 8+ we also offer Peapod Puzzles® for children 4-8.